What are the accuracy levels and influencing factors of high-precision load cell? The accuracy of the dynamometer tension force sensor generally includes several performance parameters, such as stress relaxation, optimal control, zero output, repetition, sensitivity, optimal control, application operation temperature clearing and compensation, etc. When selecting the tension working pressure and weight sensor of the dynamometer, it is not necessary to blindly select the high-precision and accurate tension working pressure and weight sensor products, but the installation and application of the sensor should be considered.

Common accuracy levels of sensors:

C3: ≤± 0.020% precision

C2: ≤± 0.030% accuracy

C1: ≤± 0.050% precision

G1: ≤± 0.1% accuracy of one thousandth

G2: ≤± 0.2% precision

G3: ≤± 0.3% accuracy of three thousandths

G5: ≤± 0.5% precision

G10: ≤± 1% precision

The common tension working pressure weight sensors include S-type tension pressure sensor, cantilever load cell, protruding point spoke tension pressure sensor and cylindrical tension pressure sensor. Model selection of middle through-hole bolt force measuring sensor, flat film impact force sensor, button type weighing and pulling pressure sensor, piezoelectric type, quartz stone, porcelain and other sensors.

When selecting the weighing dynamometer to pull the working pressure weight sensor, the high precision must be considered from several aspects, such as optimal control, non repetition, zero output and so on. When the dynamometer pull working pressure weight sensor is applied, it is necessary to ensure reasonable assembly methods and common assembly problems, so as to ensure the durability and safety factor of the dynamometer pull working pressure weight sensor. For how to correctly install the weight sensor, I suggest you can ask the relevant manufacturers for their suggestions. For example, ask "the manufacturer of the sensor"

Selection method of high-precision dynamometer tension working pressure weighing sensor: before product marketing, general manufacturers will carry out simple interpretation on the support condition, performance parameters, installation method, structural form and elastomer material of dynamometer tension working pressure weighing sensor.

The manufacturer also asked the users of human body temperature some questions, such as: how much is the larger bearing capacity? Will there be angle deviation? How much is the application temperature? How much is the precision regulation? Ask about these questions. It has been determined that users can use it when they choose to go home.

When the dynamometer pulls the working pressure scale weight sensor, everything is normal. The sensor, intelligent transmitter or display screen will be calibrated before leaving the factory. Because the sensor manufacturer has standardized chips and press for calibrating the sensor, the precision shall be higher and the deviation shall be smaller.

Within the scope of specification, when the detected value increases and decreases, the large error in the output will be generated.

Zero output

The output of the sensor when the applied is accurately measured as zero under the standard in the room.

linear

The level at which the calibration curve is consistent with a required parallel line.

Optimal control system

The horizontal deviation of the calibration curve from a required parallel line.

Stress relaxation

The change of output within the required time period when many of the accurately measured equipment have natural environment standards and remain stable.

Compensation temperature range

Enable the sensor to maintain the temperature range compensated by zero equalization within the measurement range and required limits.

The dynamometer pull working pressure weight sensor is a device that converts the detected data signal into an electronic signal output that can be used in the specification. The dynamometer pull working pressure weight sensor will lead to different service life of goods due to different application scenarios. If the service life of the goods needs to be increased, the goods must be properly assembled and paid attention to the usual maintenance. The sensors are all normal. Every sensor in the factory will accurately measure 500 thousand fatigue tests to ensure that the elastic body in the application load is greatly deformed, resulting in excessive deviation of the sensor. For users with strict precision standards, the sensors need to be corrected once every 3 ~ 6 months.

Dynamometer pull working pressure scale weight sensor commodity main purpose:

Dynamometer pull working pressure load cell is widely used. At this stage, it is widely used in large tonnage electronic truck scale, new energy technology, lithium riveting, wheel track scale, silo scale, weighbridge, material tank scale, impact force detection, tester, force value supervision and accurate measurement, full automatic packaging machine, quantitative packaging scale, testing machine, intelligent robot, electronic belt scale, electronic scale, hook scale, medical equipment, port goods measurement verification Electronic truck scale, track scale, balance scale, billing scale, counting scale, platform scale, decorative building materials, industrial production of concrete chemical plant, on-site net weight manipulation and accurate measurement, etc.